Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
4620Ca26   Calcium
J(π)=0+
T1/2=stable
Abundance: 0.004% 3
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -43.138396
(0.002261)		 -44.860 1.030
BE 398.772 400.494
BE/A 8.669 8.706
<R2ch>1/2 = 3.4957 ± 0.0017 fm [3]
Charge-density Distribution [6]

β2= 0.000
β3= 0.000
β4= 0.000
β6= -0.010
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-11140.62
β- - decay-1377.86
β+ - decay-8746.51
e-capture-7724.51
1p - decay-13811.76
2p - decay-25043.14
1n - decay-10397.54
2n - decay-17812.34
2β- - decay988.67
β-,n-10138.48
β-,2n-21464.98
β-,d-14805.40
β-,t-19679.35
β-,α-10541.24
β-,n,α-18075.02
EC,p-20656.64
EC,2p-37106.70
EC,α-20650.34
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
  
σ (b)
Capture 0.74
 
μ (nm) Q (b) E* (keV)
-0.4(2)1.346
-0.52(12)1.346
B(E2)↑ = 0.0168 ( 13) e2b2,    β 0  = 0.1468 (58)
2

B(E3)↑ = 0.006 ( 3) e2b3,    β 0  = 0.204 (0)
3

  
[1] National Nuclear Data Center, Evaluated Nuclear Structure Data File, https://www.nndc.bnl.gov/ensdf/.
[2] M. Wang, G. Audi, A.H. Wapstra, F.G. Kondev, M. MacCormick, X. Xu, and B. Pfeiffer, Chinese Physics C, 2012, vol. 36, pp. 1603-2014.
[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.
[4] P. Möller, A.J. Sierk, T. Ichikawa, H. Sagawa, Atomic Data and Nuclear Data Tables, 2016, vol. 109-110, pp. 1-204.
[5] N.J. Stone, https://www-nds.iaea.org/publications/indc/indc-nds-0658/; Atomic Data and Nuclear Data Tables, 2016, vol. 111-112, pp. 1–28.
[6] H. de Vries, C.W. de Jager, C. de Vries, Atomic Data and Nuclear Data Tables, 1987, vol. 36, pp. 495-536.
[7] B. Pritychenko, M. Birch, B. Singh, M. Horoi, Atomic Data and Nuclear Data Tables, 2016, vol. 107, pp. 1–139; 2017, vol. 114, pp. 371–374.
[8] T. Kibedi and R.H. Spear, Atomic Data and Nuclear Data Tables, 2002, vol. 80, pp. 35-82.